Cosmological Bounce Horizon from First Principles: FRG-derived Resolution of Singularities via Relativistic Zero Point

I present a novel singularity resolution mechanism based on the Relativistic Zero Point Principle, encoded through a dynamic scalar field Θ. Using Functional Renormalization Group (FRG) methods in the context of asymptotically safe quantum gravity, we derive unique parameter values at the non-Gaussian fixed point (NGFP): coupling constant ξ = 0.65, critical value v∗ = 1.00, and scaling exponents λ∗ = 0.42, α∗ = 0.037. The bounce horizon mechanism, activated at Θ → v∗, replaces spacetime singularities with smooth thermodynamic phase transitions, unifying black hole dynamics and cosmic rebirth.Unlike conventional bounce models, our approach requires no violation of the strong energy condition. Testable predictions include B-mode polarization in CMB (r = 0.025±0.005) and modified dispersion relations in gravitational waves (ϵ = 8.3 × 10−8), detectable with current technology (LISA, CMB-S4).